EP0125555A3 - Unified test means for ion determination - Google Patents
Unified test means for ion determination Download PDFInfo
- Publication number
- EP0125555A3 EP0125555A3 EP84104828A EP84104828A EP0125555A3 EP 0125555 A3 EP0125555 A3 EP 0125555A3 EP 84104828 A EP84104828 A EP 84104828A EP 84104828 A EP84104828 A EP 84104828A EP 0125555 A3 EP0125555 A3 EP 0125555A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- test
- test means
- ion
- unified test
- complex
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/08—Bridged systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/84—Unsaturated compounds containing keto groups containing six membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/221—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating pH value
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
- G01N33/521—Single-layer analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25125—Digestion or removing interfering materials
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84104828T ATE48918T1 (en) | 1983-05-12 | 1984-04-30 | COMPACT TEST EQUIPMENT FOR DETERMINING IONS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49398383A | 1983-05-12 | 1983-05-12 | |
US493983 | 1983-05-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0125555A2 EP0125555A2 (en) | 1984-11-21 |
EP0125555A3 true EP0125555A3 (en) | 1985-10-16 |
EP0125555B1 EP0125555B1 (en) | 1989-12-20 |
Family
ID=23962528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84104828A Expired EP0125555B1 (en) | 1983-05-12 | 1984-04-30 | Unified test means for ion determination |
Country Status (12)
Country | Link |
---|---|
US (1) | US4645744A (en) |
EP (1) | EP0125555B1 (en) |
JP (1) | JPS59211864A (en) |
AT (1) | ATE48918T1 (en) |
AU (1) | AU552420B2 (en) |
CA (1) | CA1222438A (en) |
DE (1) | DE3480809D1 (en) |
DK (1) | DK161262C (en) |
ES (1) | ES532280A0 (en) |
FI (1) | FI77937C (en) |
NO (1) | NO162132C (en) |
ZA (1) | ZA843496B (en) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1253057A (en) * | 1984-02-24 | 1989-04-25 | Mary L. Gantzer | Ion test means having a porous carrier matrix |
US4734376A (en) * | 1985-02-04 | 1988-03-29 | The President & Trustees Of The Miami University | Process for the spectrophotometric measurement of lithium ion employing a chromogenic aza-12-crown-4- ether |
IL79087A0 (en) | 1985-07-02 | 1986-09-30 | Miles Lab | Multilayer ion test means |
ZA864513B (en) * | 1985-07-02 | 1987-02-25 | Miles Lab | Multilayer ion test means |
US4820647A (en) * | 1986-12-03 | 1989-04-11 | Biotrack, Inc. | Method for detecting a metal ion in an aqueous environment |
JPH0642839B2 (en) * | 1987-04-10 | 1994-06-08 | ザ フリンダーズ ユニヴアーシテイ オブ サウス オーストラリア | Method for measuring potassium ion in body fluid and composition therefor |
US5177221A (en) * | 1987-04-15 | 1993-01-05 | Miles Inc. | Chromogenic hemispherands and their preparation |
US4808539A (en) * | 1987-04-15 | 1989-02-28 | Technicon Instruments Corporation | Compounds, reagents and procedures for determining cations |
US5045475A (en) * | 1987-04-15 | 1991-09-03 | Technicon Instruments Corporation | Reagent for determining cations |
US5073501A (en) * | 1987-04-15 | 1991-12-17 | Technicon Instruments Corporation | Method for determining the concentration of cations in a sample |
US5096831A (en) * | 1987-04-15 | 1992-03-17 | Miles Inc. | Reagents for determining cations |
US4992381A (en) * | 1987-04-15 | 1991-02-12 | Technicon Instruments Corporation | Method of detecting electrolytes in an aqueous test sample using chromogenic hemispherands and test device therefor |
US5162525A (en) * | 1987-07-31 | 1992-11-10 | Allied-Signal Inc. | Fluorogenic and chromogenic three-dimensional ionophores as selective reagents for detecting ions in biological fluids |
US5136033A (en) * | 1987-08-24 | 1992-08-04 | Allied-Signal Inc. | Ion selective fluorogenic reagents |
US5047563A (en) * | 1987-09-10 | 1991-09-10 | Miles Inc. | Chiral crown ethers |
US5133934A (en) * | 1987-09-10 | 1992-07-28 | Miles Inc. | Ionosphere and reporter substance incorporated into a hydrophobic carrier |
US5564419A (en) * | 1987-11-25 | 1996-10-15 | Radiometer A/S | Method of photometric in vitro determination of the content of oxygen in a blood sample |
DK163194C (en) * | 1988-12-22 | 1992-06-22 | Radiometer As | METHOD OF PHOTOMETRIC IN VITRO DETERMINING A BLOOD GAS PARAMETER IN A BLOOD TEST |
IL88278A (en) * | 1987-12-11 | 1993-02-21 | Miles Inc | Method for the preparation of a homogeneous aqueous test solution for electrolyte test and a homogeneous solution for measuring the concentration of an ion in an aqueous test sample |
DE3823151C2 (en) * | 1988-07-08 | 1997-07-10 | Boehringer Mannheim Gmbh | Method for determining the ionic strength or specific gravity of aqueous liquids |
DE4015591A1 (en) * | 1990-05-15 | 1991-11-21 | Boehringer Mannheim Gmbh | NAPHTHOL DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE |
DE4015590A1 (en) * | 1990-05-15 | 1991-11-21 | Boehringer Mannheim Gmbh | TEST CARRIER FOR THE DETERMINATION OF IONS |
CA2047966C (en) * | 1990-08-06 | 2001-10-09 | Steven C. Charlton | Method and device for the assay of ions |
US5154890A (en) * | 1990-11-07 | 1992-10-13 | Hewlett-Packard Company | Fiber optic potassium ion sensor |
US5187103A (en) * | 1991-01-31 | 1993-02-16 | Miles Inc. | Colorimetric method and reagent for the assay of lithium in a test sample |
US5245021A (en) * | 1991-05-28 | 1993-09-14 | Eastman Kodak Company | 14-crown-4-ether derivatives |
US5132436A (en) * | 1991-05-28 | 1992-07-21 | Eastman Kodak Company | Intermediates for making 14-crown-4-ether derivatives |
AT401823B (en) * | 1993-09-30 | 1996-12-27 | Avl Verbrennungskraft Messtech | OPTICAL INDICATOR FOR DETERMINING THE ACTIVITY OF AN ION IN A SAMPLE |
EP0758450B1 (en) * | 1994-03-25 | 1998-08-05 | Novartis AG | Optical sensor for the determination of ions |
EP0792454B1 (en) * | 1994-11-14 | 2002-04-10 | Bayer Corporation | RANDOMLY SEGMENTED THERMOPLASTIC POLYURETHANES AS MATRIX FOR ELECTROCHEMICAL ANALYSIS OF Ca++ IONS |
US5651876A (en) * | 1995-03-02 | 1997-07-29 | Orion Research Inc. | Interference suppressing buffer |
AT405103B (en) * | 1996-10-16 | 1999-05-25 | Avl Verbrennungskraft Messtech | SENSOR LAYER FOR QUANTITATIVE DETERMINATION OF AT LEAST ONE CHEMICAL COMPONENT OF A GASEOUS OR LIQUID SAMPLE |
AU5166198A (en) * | 1996-11-08 | 1998-05-29 | Mercury Diagnostics Inc. | Opaque reaction matrix for the analysis of whole blood |
US20050101032A1 (en) * | 1997-02-10 | 2005-05-12 | Metrika, Inc. | Assay device, composition, and method of optimizing assay sensitivity |
US6245574B1 (en) * | 1997-07-03 | 2001-06-12 | Novartis Ag | Sensors |
US6306347B1 (en) | 1998-01-21 | 2001-10-23 | Bayer Corporation | Optical sensor and method of operation |
US6254831B1 (en) | 1998-01-21 | 2001-07-03 | Bayer Corporation | Optical sensors with reflective materials |
US6190612B1 (en) | 1998-01-21 | 2001-02-20 | Bayer Corporation | Oxygen sensing membranes and methods of making same |
WO1999046582A1 (en) * | 1998-03-10 | 1999-09-16 | Metrika, Inc. | Assay device, composition, and method of optimizing assay resolution |
DK1077770T3 (en) | 1998-05-13 | 2005-09-19 | Bayer Ag | Test introduction device |
AT410719B (en) * | 1998-06-30 | 2003-07-25 | Hoffmann La Roche | ION SENSOR |
US6107083A (en) * | 1998-08-21 | 2000-08-22 | Bayer Corporation | Optical oxidative enzyme-based sensors |
US7157056B2 (en) * | 1999-05-12 | 2007-01-02 | Bayer Corporation | Sample introduction device |
KR100372559B1 (en) * | 2000-08-14 | 2003-02-17 | 한국전력공사 | Novel chromogenic calix[4]arene azacrown ether derivatives selectively adsorbing potassium ions |
US7790112B2 (en) | 2006-03-30 | 2010-09-07 | Council of Scientific & Industual Research | Biosensor to determine potassium concentration in human blood serum |
KR20130020807A (en) * | 2008-11-07 | 2013-02-28 | 에프. 호프만-라 로슈 아게 | Fine-grained filler substances for photometric reaction films |
US11553861B1 (en) | 2018-05-29 | 2023-01-17 | My Salt and Sugar, LLC | Apparatus to detect salt concentrations and glucose in bodily fluids |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3856649A (en) * | 1973-03-16 | 1974-12-24 | Miles Lab | Solid state electrode |
EP0010615A1 (en) * | 1978-10-02 | 1980-05-14 | Roche Diagnostics GmbH | Method and reagent for determining ions, polar and/or lipophilic compounds in liquids |
US4234313A (en) * | 1974-11-11 | 1980-11-18 | Burroughs Wellcome Co. | Device and method for quantitative uric acid testing |
US4272485A (en) * | 1978-12-27 | 1981-06-09 | Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. | Membranes for optodes |
EP0041175A2 (en) * | 1980-05-27 | 1981-12-09 | Miles Inc. | Ion specific analytical element |
EP0085320A2 (en) * | 1982-01-28 | 1983-08-10 | MERCK PATENT GmbH | Potassium reagent and process for the determination of potassium ions |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3368872A (en) * | 1964-08-31 | 1968-02-13 | Scientific Industries | Automatic chemical analyzer |
CH479870A (en) * | 1966-08-09 | 1969-10-15 | Simon Wilhelm | Ion-specific electrode system |
DE1598153C3 (en) * | 1966-11-22 | 1973-11-22 | Boehringer Mannheim Gmbh, 6800 Mannheim | Diagnostic means for the detection of the constituents of body fluids |
US3635679A (en) * | 1969-11-20 | 1972-01-18 | Miles Lab | Metal ion detecting membrane |
US3992158A (en) * | 1973-08-16 | 1976-11-16 | Eastman Kodak Company | Integral analytical element |
DE2436598C2 (en) * | 1974-07-30 | 1983-04-07 | Boehringer Mannheim Gmbh, 6800 Mannheim | Stable test strip for the detection of ingredients in liquids |
DE2508637C3 (en) * | 1975-02-28 | 1979-11-22 | Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen | Arrangement for the optical measurement of blood gases |
US4260392A (en) * | 1978-07-07 | 1981-04-07 | Technicon Instruments Corporation | Method and apparatus for obtaining an aliquot of a liquid in a gel medium |
US4225410A (en) * | 1978-12-04 | 1980-09-30 | Technicon Instruments Corporation | Integrated array of electrochemical sensors |
DE2856251A1 (en) * | 1978-12-27 | 1980-07-17 | Max Planck Gesellschaft | FILLING FOR INDICATOR SPACES |
US4231754A (en) * | 1979-05-23 | 1980-11-04 | Miles Laboratories, Inc. | Chemiluminescent analytical device |
US4552697A (en) * | 1983-05-12 | 1985-11-12 | Miles Laboratories, Inc. | Compound useful in detecting ions and method of preparing it |
US4540520A (en) * | 1983-05-12 | 1985-09-10 | Miles Laboratories, Inc. | Compound useful in detecting ion and method of preparing it |
-
1984
- 1984-04-26 CA CA000452893A patent/CA1222438A/en not_active Expired
- 1984-04-30 AT AT84104828T patent/ATE48918T1/en not_active IP Right Cessation
- 1984-04-30 DE DE8484104828T patent/DE3480809D1/en not_active Expired - Lifetime
- 1984-04-30 EP EP84104828A patent/EP0125555B1/en not_active Expired
- 1984-05-02 NO NO84841748A patent/NO162132C/en not_active IP Right Cessation
- 1984-05-08 ES ES532280A patent/ES532280A0/en active Granted
- 1984-05-09 ZA ZA843496A patent/ZA843496B/en unknown
- 1984-05-10 FI FI841884A patent/FI77937C/en not_active IP Right Cessation
- 1984-05-11 AU AU27941/84A patent/AU552420B2/en not_active Expired
- 1984-05-11 JP JP59093134A patent/JPS59211864A/en active Granted
- 1984-05-11 DK DK237584A patent/DK161262C/en not_active IP Right Cessation
-
1985
- 1985-07-02 US US06/751,185 patent/US4645744A/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3856649A (en) * | 1973-03-16 | 1974-12-24 | Miles Lab | Solid state electrode |
US4234313A (en) * | 1974-11-11 | 1980-11-18 | Burroughs Wellcome Co. | Device and method for quantitative uric acid testing |
EP0010615A1 (en) * | 1978-10-02 | 1980-05-14 | Roche Diagnostics GmbH | Method and reagent for determining ions, polar and/or lipophilic compounds in liquids |
US4272485A (en) * | 1978-12-27 | 1981-06-09 | Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. | Membranes for optodes |
EP0041175A2 (en) * | 1980-05-27 | 1981-12-09 | Miles Inc. | Ion specific analytical element |
EP0085320A2 (en) * | 1982-01-28 | 1983-08-10 | MERCK PATENT GmbH | Potassium reagent and process for the determination of potassium ions |
Non-Patent Citations (1)
Title |
---|
CLINICAL CHEMISTRY, volume 28, no. 9, September 1982, pages 1857-1861, Washington, US; S.C. CHARLTON et al.: "Solid-phase colorimetric determination of potassium" * |
Also Published As
Publication number | Publication date |
---|---|
EP0125555B1 (en) | 1989-12-20 |
DK237584D0 (en) | 1984-05-11 |
JPS59211864A (en) | 1984-11-30 |
DK161262C (en) | 1991-12-30 |
EP0125555A2 (en) | 1984-11-21 |
FI841884A0 (en) | 1984-05-10 |
FI77937B (en) | 1989-01-31 |
FI77937C (en) | 1989-05-10 |
ZA843496B (en) | 1984-12-24 |
DK161262B (en) | 1991-06-17 |
DK237584A (en) | 1984-11-13 |
ES8507691A1 (en) | 1985-09-01 |
JPH0423753B2 (en) | 1992-04-23 |
ES532280A0 (en) | 1985-09-01 |
CA1222438A (en) | 1987-06-02 |
FI841884A (en) | 1984-11-13 |
NO162132B (en) | 1989-07-31 |
AU552420B2 (en) | 1986-05-29 |
NO841748L (en) | 1984-11-13 |
US4645744A (en) | 1987-02-24 |
DE3480809D1 (en) | 1990-01-25 |
AU2794184A (en) | 1984-11-15 |
ATE48918T1 (en) | 1990-01-15 |
NO162132C (en) | 1989-11-08 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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